Research peptides for growth hormone axis studies: GHRH analogues such as Tesamorelin and CJC-1295, the ghrelin receptor agonist Ipamorelin, Kisspeptin and HGH. ≥99% purity with COA, for laboratory research use only.
This category covers research compounds used to study the growth hormone (GH) axis: GHRH analogues, ghrelin receptor agonists, kisspeptin as a regulator of the reproductive axis, and recombinant HGH as a reference protein. Buy growth hormone research peptides with ≥99% HPLC purity, identity confirmed by mass spectrometry and a COA on every product page.
All products are for laboratory research use only – not for human or veterinary use.
Tesamorelin is a synthetic analogue of growth hormone-releasing hormone (GHRH), used in research on the GHRH receptor and pituitary GH release.
CJC-1295 (No DAC) is also a GHRH analogue, based on the first 29 amino acids of GHRH. The No DAC version lacks the drug affinity complex and therefore has a shorter half-life than the DAC version.
Ipamorelin is a selective pentapeptide agonist of the ghrelin receptor (GHS-R1a), studied in models of GH secretion. CJC-1295 + Ipamorelin combines a GHRH analogue and a ghrelin receptor agonist in one vial, so both pathways can be studied together.
Kisspeptin is a key regulator of GnRH release and acts via the KISS1 receptor. It is studied in reproductive endocrinology research.
HGH (somatropin) is recombinant 191-amino-acid human growth hormone, used as a reference protein in GH axis research.
Store lyophilised vials dark and dry at 2–8 °C, or at −20 °C for longer periods. Keep reconstituted solutions at 2–8 °C and avoid repeated freezing and thawing.
We ship from Belgium and Germany: 1–2 working days to BE, NL and DE, 2–5 working days to Italy and Türkiye. Shipping within the EU is free from €250.
Tesamorelin and CJC-1295 are GHRH analogues that act on the GHRH receptor. Ipamorelin acts on a different receptor, the ghrelin receptor (GHS-R1a).
DAC stands for drug affinity complex, a modification that extends half-life. CJC-1295 No DAC does not have it and therefore has a shorter half-life.
Kisspeptin is not a GH secretagogue but a regulator of GnRH. It sits here because it is used in research on hormonal signalling axes.
No. All products are research reagents for laboratory use only – not for human or veterinary use.